I've learned something today, cool.

Tim
Mostly harmless (just plain Norwegian)
 

-----Original Message-----
From: [EMAIL PROTECTED] [mailto:[EMAIL PROTECTED] On Behalf Of
Jostein Øksne
Sent: 30. august 2006 15:24
To: Pentax-Discuss Mail List
Subject: Re: PESO - Plankton 2

On 8/30/06, Tim Øsleby <[EMAIL PROTECTED]> wrote:
> Now you're getting somewhere Jostein, a lot better. I think we can take
more
> of this. Now it's interesting from photographic point of view ;-)
>
> I don't find the light bad (as you suggests in your online comment).
>
> I understand you need all the DOF you can get, but wouldn't you gain some
> resolution opening up a step or two?

True. However, one of the main advantages of using the MedF optics for
this is that there's virtually no CA even at f/32. For the snow
crystals this winter, I've tried to use a combo of A*200/4 macro and
FA-50/1.4 as well, but the quality is not as good.

One challenge with the lighting is to increase contrast between the
translucent subjects and the background, and still keep as much colour
in the subject as possible.

Jostein

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